im a farmer and use it to wash the insides of grain bins and sides of grain dryers. it takes a good man to run it at full length, but beats using a 20ft ladder..im using a 4000psi,5gpm washer and it works really nice. i added a turbo nozzle to make every min. count, this is not something you want to run for an hour straight.this is a 24ft extention for your wand, so its not going to be easy to operate. but it does have good balance for 24 ft.